Stainless-steel Tie Catalog This catalog describes the company’s complete line of stainless-steel ties and application tools. Ties are available coated or uncoated in a range of lengths, widths and thicknesses. Other features include reusability and self-locking capabilities. A choice of stainless-steel identification systems is also detailed.BAND-IT, Denver, CO (800) 525-0758.

New Product Guide This four-page product guide describes fixed and programmable attenuators, high bandwidth and high frequency switches, a programmable cell system fading emulator and a four-way power divider/combiner. Product photographs and specifications are included.JFW Industries Inc., Indianapolis, IN (877) 887-4539 or (317) 887-1340.

AC/DC Cooling Fan Catalog This 20-page catalog describes two new AC series and five new DC series cooling fans and accessories, including the extra low cost Challenger series of sleeve-bearing fans. Also discussed are new heat sink fan assemblies and fan tray assemblies plus blowers, filter kits, fan guards, fan cords and daisy chains.Orion Fans Division of Knight Electronics, Dallas, TX (800) 323-2439.

Engineering Bulletin This 20-page engineering bulletin (Bulletin SG-890) features the new line of SURFCOIL“ surface-mount technology inductors and transformers. Features, specifications, outline drawings and application notes as well as an application guide are included.Sprague-Goodman Electronics Inc., Westbury, NY (516) 334-8700.

High Speed Delay Line Catalog This 18-page catalog contains information on the company’s FDC and FDD series three-pin single inline package delay line products specifically designed to allow for wider bandwidths and sharper waveforms. The combined FDC and FDD series offer a wide delay time of 50 ps to 27 ns. An application guide and specifications are included.Toko America Inc., Mt. Prospect, IL (847) 297-0070.